Good manners are the best value added thing that can be given to a child while growing up. A growing child should learn good etiquettes in order to respect everyone in the society. However, negligence during the growth age can cause negative implications in future. I believe that that both, parents and educational institutes, are equally responsible for better up-bringing of a human being.
During the growth years, parents play the most important role before a kid is introduced to a learning place. Since till the age of two or three, a child spends most of the time growing up with his parents and family. For example, my son, who is three years old, has recently introduced to a play school, but it was his parents responsibility to educate the basic learnings and manners to him till the age he starts going to such place. However, for later stages, knowledge institutes also plays an important role for good up-bringing.
When the young generation is introduced to a new place, where they get to know new people with a completely new environment, the responsibility of knowledge and manners enhancement also comes up on that place. For instance, I will expect my son to learn good manners at school because neither I not my wife would be able to give that much amount of time to him. Thankfully, this multiple pleases of life, let the children groom themselves.
In conclusion, both family and learning place are equally important. Parents play a major role during the initial 2-3 years of age; however, schools shares the responsibility later on. It is good that there is a lot of opportunities available these days for children to become a nice human being. 
 Good
 manners are the best value  
added
 thing that can be  
given
 to a child while growing up. A growing child should learn  
good
  etiquettes
 in order to respect everyone in the society.  
However
, negligence during the growth  
age
 can cause  
negative
 implications  
in future
. I believe  
that that
 both,  
parents
 and educational institutes, are  
equally
 responsible for better up-bringing of a human being.
During the growth years,  
parents
  play
 the most  
important
 role  
before
 a kid  
is introduced
 to a learning  
place
. Since till the  
age
 of two or three, a child spends most of the time growing up with his  
parents
 and family.  
For example
, my son, who is three years  
old
, has recently introduced to a  
play
 school,  
but
 it was his  
parents
 responsibility to educate the basic learnings and manners to him till the  
age
 he  
starts
 going to such  
place
.  
However
, for later stages, knowledge institutes  
also
  plays
 an  
important
 role for  
good
 up-bringing.
When the young generation  
is introduced
 to a new  
place
, where they  
get
 to know new  
people
 with a completely new environment, the responsibility of knowledge and manners enhancement  
also
  comes
 up on that  
place
.  
For instance
, I will  
expect
 my son to learn  
good
 manners at school  
because
 neither I not my wife would be able to give that much amount of time to him.  
Thankfully
, this multiple  
pleases
 of life,  
let
 the children groom themselves. 
In conclusion
, both family and learning  
place
 are  
equally
  important
.  
Parents
  play
 a major role during the initial 2-3 years of  
age
;  
however
, schools shares the responsibility later on. It is  
good
 that there is  
a lot of
 opportunities available these days for children to become a nice human being.